Please implement The following......

public int getSumOfNumbers(String s) method to return the total of all integers found in the parameter String s.

Input Integers are separated from other parts with one or more spaces.

If necessary, you may add methods to this class.

Input1: 12 some text 3 7

Output1: 22 (Which is 12 + 3 + 7)

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Input2: 12 some text3 7

Output2: 19 (Which is 12+7, number 3 in this example is connected to the text3 and there is no space so do not consider it!)

***** Pleae implement this using Regular Expressions ********

********Use the following as Main*******

class DriverMain{ public static void main(String args[]){ Scanner in = new Scanner(System.in); Gather q1 = new Gather(); String s = in.nextLine(); System.out.print(q1.getSumOfNumbers(s));

} }

******The Gather class referenced from main as follows.******

class Gather{ public int getSumOfNumbers(String s) {

} }